Tonga's democracy warhorse, 'Akilisi Pohiva, is to push a private member's bill in Parliament to bring in a full representative voting system, firing a broadside at the sitting Prime Minister for failing to take action on anti-corruption measures.
Mr Pohiva, 70, leader of the Democratic Party, has been campaigning for reform for more than 30 years. At the last election, under the country's new constitution, the nobles elected nine MPs and the population elected 17, 12 of whom were from Mr Pohiva's party.
But the former broadcaster and newspaper owner was blindsided by the other five crossing the floor to support the nobles, ensuring that an aristocrat, Lord Tu'ivakano, became Prime Minister.
Many had expected Mr Pohiva, as party leader, to be the new PM. He says his party and the independent MPs were at fault, failing to present a united front and so ending up with a noble leading the "semi-democratic" system.
Mr Pohiva wants to introduce a bill in the remainder of the four-year term to enable Tongans to vote for the nine noble seats, as an interim step towards full democracy.